The power of arc consistency for CSPs defined by partially-ordered forbidden patterns

Characterising tractable fragments of the constraint satisfaction problem (CSP) is an important challenge in theoretical computer science and artificial intelligence. Forbid- ding patterns (generic sub-instances) provides a means of defining CSP fragments which are neither exclusively language-based...

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Váldodahkkit: Cooper, M, Zivny, S
Materiálatiipa: Journal article
Almmustuhtton: IfCoLog (International Federation of Computational Logic) 2017